Perhaps you should try some spelling variations:
"_ estimation algorithms" » "_ estimation algorithm", "_ optimization algorithms", "_ optimisation algorithm"
"game optimized algorithms" » "game optimizer algorithms", "game optimization algorithms", "game optimizer algorithmss", "same optimized algorithms"
"game optimized algorithm" » "game optimizer algorithms", "same optimized algorithm"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("game optimized algorithms") OR ("game optimized algorithm"))) OR ("_ estimation algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"game optimized algorithms\") OR (\"game optimized algorithm\"))) or (\"_ estimation algorithms\"))~".
• Removing quotes may allow a broader search: (((( game optimized algorithms ) OR ( game optimized algorithm ))) or ( _ estimation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (((("game optimized algorithms") OR ("game optimized algorithm"))) or ("_ estimation algorithms"))*.